DNS test cloud issue.

t5x/checkpoint_utils.py

@@ -236,13 +236,13 @@ def detect_checkpoint_type(
       )
       return checkpoint_type
     else:
-      checkpoint_type = CheckpointTypes.T5X
+      checkpoint_type = CheckpointTypes.ORBAX
       _warn_if_unexpected_type(
           checkpoint_path,
           checkpoint_type,
           expected,
           'Did not detect ts.Spec nor the {"version", "optimizer"} keys in the'
           'checkpoint msgpack file, so the checkpoint was assumed to be '
-          'written with T5X.',
+          'written with Orbax.',
       )
       return checkpoint_type

t5x/checkpoint_utils_test.py

@@ -166,7 +166,7 @@ def test_detect_checkpoint_type(self):
     ret = checkpoint_utils.detect_checkpoint_type(
         orbax_ckpt, expected=checkpoint_utils.CheckpointTypes.ORBAX
     )
-    self.assertEqual(ret, checkpoint_utils.CheckpointTypes.T5X)
+    self.assertEqual(ret, checkpoint_utils.CheckpointTypes.ORBAX)
 
     with self.assertLogs(level="WARN") as log_output:
       checkpoint_utils.detect_checkpoint_type(
@@ -185,7 +185,7 @@ def test_detect_checkpoint_type(self):
     self.assertRegex(
         log_output[0][0].message,
         ".*to be CheckpointTypes.T5X_TF format, but the actual detected format"
-        " was CheckpointTypes.T5X.*",
+        " was CheckpointTypes.ORBAX.*",
     )
 
 

t5x/eval.py

@@ -218,7 +218,7 @@ def evaluate(
     ] = utils.TrainStateInitializer,
     train_eval_get_dataset_fn: utils.GetEvalDatasetCallable = utils.get_training_eval_datasets,
     fallback_init_rng: Optional[int] = None,
-    use_orbax: bool = True,
+    use_orbax: bool = False,
 ):
   """Evaluation function.
 

t5x/infer.py

@@ -392,7 +392,7 @@ def infer(
     output_vocab_feature_name: str = 'targets',
     file_extension: str = 'jsonl',
     keep_aux_as_numpy: bool = False,
-    use_orbax: bool = True,
+    use_orbax: bool = False,
 ):
   """Infer function.
 

t5x/train.py

@@ -124,7 +124,7 @@ def train(
     train_state_initializer_cls: Type[
         utils.TrainStateInitializer
     ] = utils.TrainStateInitializer,
-    use_orbax: bool = True,
+    use_orbax: bool = False,
     verify_matching_vocabs_fn: Optional[
         Callable[[utils.DatasetConfig, models.BaseTransformerModel], None]
     ] = utils.verify_matching_vocabs,